I recently finished version 2 of my Clesto CMS
. It is in my opinion really great for building and maintaining smaller sites. Simple with no database, full SEO, flexible and secure. All info about it on the page.
There is a free version and a paid version that costs $90, see here
. If you blog about my new CMS and help to spread the word you will get the paid version for free
In your blog post you can also link to my blog post about it
Let me know if you have questions.